Prefix Information

The prefix 412 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-412-0000 through 779-412-9999).

Browse Numbers in This Prefix

779-412-0000-0999 779-412-1000-1999 779-412-2000-2999 779-412-3000-3999 779-412-4000-4999 779-412-5000-5999 779-412-6000-6999 779-412-7000-7999 779-412-8000-8999 779-412-9000-9999

Sample Numbers

(779) 412-0000 (779) 412-1234 (779) 412-2000 (779) 412-3333 (779) 412-4444 (779) 412-5555 (779) 412-6000 (779) 412-7777 (779) 412-8888 (779) 412-9999